Location Sullana is located at 04°53' south latitude and 80°41' west longitude, 38 km north of
Piura, the capital of the region.
Climate The province has a
Hot Desert climate and an average temperature of 27 °C degrees. The minimum temperature is 16 °C and the maximum temperature is 38 °C (can go over 42 °C mark if the
El Niño phenomenon is present). The city is irrigated by the
Chira River, the area around the capital city of Sullana is very fertile and there is much lush, tropical vegetation:
Coconut palm trees,
banana trees,
paddy fields, etc. Sullana is an important commercial centre in one of Peru's major
cotton-growing areas, along with the
San Martín Region and the smaller
Tumbes Region. A new
sugar cane plantation has been planted nearby to produce maple ethanol for
ethanol production. ==Demographics==